[ 1478.355786][ T7287] veth0: entered allmulticast mode
[ 1478.356470][ T7287] veth1: entered allmulticast mode
[ 1478.356827][ T7287] veth2: entered allmulticast mode
[ 1478.357191][ T7287] veth3: entered allmulticast mode
[ 1503.166066][ T7287] veth0: left allmulticast mode
[ 1503.166371][ T7287] veth1: left allmulticast mode
[ 1503.166603][ T7287] veth2: left allmulticast mode
[ 1503.166827][ T7287] veth3: left allmulticast mode